# x = input('整数')
# print(x)
# print("%T" %x)
#
# count = 0
# while count < 5:
#    print (count, " is  less than 5")
#    count = count + 1
# else:
#    print(count, " is not less than 5")

# y = 1
# x = y+2
# print(x)
import math

print(3>2>2)
print("e">"g")
print("国">"z")
print("\ta\tbc")
print(len("\ta\tbc"))
print(2 and 3)
print(3 and 1)
print(3<5>2)
print(3|6)
print(eval('2+3'))

print(math.pow(2,6)+3)

for i in range(1,9,1):
    print(i, end=" ")